Barquinha Geodetic Marker

Barquinha Geodetic Marker is a point in the Portuguese National Geodetic Network (RGN), the reference network used for mapping, surveying and geographic measurement in Portugal.

Coordinates: 39° 27' 52.5059" N, 08° 24' 55.6599" W (39.46458497, -8.41546108). RGN identification: 1:50,000 sheet 27D, order 2, type PILAR CILINDRICO S/ BASE CILINDRICA.

Altimetry: orthometric altitude at the top 154.52 m; at the base 150.05 m; ellipsoidal altitude at the top 208.82 m.

This record is based on official RGN coordinate data and is useful for understanding the landscape, planning map work or identifying a precise geographic reference point. Local access conditions can vary, so check the terrain before visiting.

RGN source ID: rgn-27d-barquinha